Issue 63, 2024

Retarded sodium alloying interface reaction for stable anode-less sodium metal batteries

Abstract

Improving the sodiophilicity of the substrate is essential to enhance the reversibility of anode-less sodium metal batteries. Here, we have prepared a sodiophilic nano-Pb coating on aluminum-based collectors by magnetron sputtering. The slow alloying kinetics between Pb and sodium allows prolonged Pb retention in the coating, endowing the coating with a durable sodiophilicity.

Graphical abstract: Retarded sodium alloying interface reaction for stable anode-less sodium metal batteries

Supplementary files

Article information

Article type
Communication
Submitted
25 may 2024
Accepted
09 iyl 2024
First published
12 iyl 2024

Chem. Commun., 2024,60, 8264-8267

Retarded sodium alloying interface reaction for stable anode-less sodium metal batteries

H. Wu, C. Xie, M. Zhang, J. Zou, R. Feng, H. Lu, Q. Zhang, Y. Tang and H. Wang, Chem. Commun., 2024, 60, 8264 DOI: 10.1039/D4CC02545H

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